Description
Product Overview
The airtight pass box has strong airtightness, can prevent gas permeation effectively, also allows for disinfection and sterilization of the transferred items.
It mainly used in high-level biosecurity laboratories (BSL-3, BSL-4, ABSL-3, ABSL-4) or other rooms with airtightness requirements.
Details
Airtightness
The device enclosure adopts stainless steel 304/316 fully welded structure, ensuring excellent airtightness and corrosion resistance.
Third-party testing has verified that the airtightness of the pass box cavity meets the requirements specified in the pass box specifications. Specifically, after 20 minutes of natural decay, the relative negative pressure value does not exceed -250Pa, and achieves the required relative negative pressure value of -500Pa. This complies with the requirements of GB 50346-2011 "Technical Specifications for Biosafety Laboratory Buildings" and JG/T 382-2012 "Pass Box".
Features
The casing and connectors are made by sturdy, durable and strong resistance stainless steel 304.
The electromagnetic interlock feature ensures that both side doors cannot be opened simultaneously.
The airtight doors are equipped with high-quality silicone seal rings on both sides for preventing gas leakage.
The pass box is equipped with a disinfection injection port and a disinfection verification port.
The double-layer tempered glass window allowing for easy monitoring of the transfer process inside the box.
The curved door design enhances aesthetics and reduces areas that are difficult to clean.
Optional features include an illumination light and ultraviolet light, which can be set to specific sterilization and disinfection times.
